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1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef THIRD_PARTY_WEBKIT_SOURCE_PLATFORM_SCHEDULER_RENDERER_IDLE_TIME_ESTIMATO
R_H_ | 5 #ifndef THIRD_PARTY_WEBKIT_SOURCE_PLATFORM_SCHEDULER_RENDERER_IDLE_TIME_ESTIMATO
R_H_ |
6 #define THIRD_PARTY_WEBKIT_SOURCE_PLATFORM_SCHEDULER_RENDERER_IDLE_TIME_ESTIMATO
R_H_ | 6 #define THIRD_PARTY_WEBKIT_SOURCE_PLATFORM_SCHEDULER_RENDERER_IDLE_TIME_ESTIMATO
R_H_ |
7 | 7 |
8 #include "base/macros.h" | 8 #include "base/macros.h" |
9 #include "base/message_loop/message_loop.h" | 9 #include "base/message_loop/message_loop.h" |
10 #include "base/time/tick_clock.h" | 10 #include "base/time/tick_clock.h" |
11 #include "cc/base/rolling_time_delta_history.h" | 11 #include "cc/base/rolling_time_delta_history.h" |
| 12 #include "public/platform/WebCommon.h" |
12 #include "public/platform/scheduler/base/task_queue.h" | 13 #include "public/platform/scheduler/base/task_queue.h" |
13 #include "public/platform/WebCommon.h" | |
14 | 14 |
15 namespace blink { | 15 namespace blink { |
16 namespace scheduler { | 16 namespace scheduler { |
17 | 17 |
18 // Estimates how much idle time there is available. Ignores nested tasks. | 18 // Estimates how much idle time there is available. Ignores nested tasks. |
19 class BLINK_PLATFORM_EXPORT IdleTimeEstimator | 19 class BLINK_PLATFORM_EXPORT IdleTimeEstimator |
20 : public base::MessageLoop::TaskObserver { | 20 : public base::MessageLoop::TaskObserver { |
21 public: | 21 public: |
22 IdleTimeEstimator(const scoped_refptr<TaskQueue>& compositor_task_runner, | 22 IdleTimeEstimator(const scoped_refptr<TaskQueue>& compositor_task_runner, |
23 base::TickClock* time_source, | 23 base::TickClock* time_source, |
(...skipping 27 matching lines...) Expand all Loading... |
51 int nesting_level_; | 51 int nesting_level_; |
52 bool did_commit_; | 52 bool did_commit_; |
53 | 53 |
54 DISALLOW_COPY_AND_ASSIGN(IdleTimeEstimator); | 54 DISALLOW_COPY_AND_ASSIGN(IdleTimeEstimator); |
55 }; | 55 }; |
56 | 56 |
57 } // namespace scheduler | 57 } // namespace scheduler |
58 } // namespace blink | 58 } // namespace blink |
59 | 59 |
60 #endif // THIRD_PARTY_WEBKIT_SOURCE_PLATFORM_SCHEDULER_RENDERER_IDLE_TIME_ESTIM
ATOR_H_ | 60 #endif // THIRD_PARTY_WEBKIT_SOURCE_PLATFORM_SCHEDULER_RENDERER_IDLE_TIME_ESTIM
ATOR_H_ |
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